(WFLA/CNN Newsource) – Musician “Grimes” and Tesla CEO Elon Musk welcomed a baby born on Tuesday.
Musk announced on Twitter the newborn’s name is “X Æ A-12” Musk.
It’s the first child for 32-year-old singer, real name Claire Boucher, and the fifth son for Musk.
Boucher and Musk have been together for two years.
She joked that she thinks her son will be a night owl, saying he “doesn’t move during the day, only at night.”